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Supplier: McCrometer, Inc.
Description: The Hach BL9000 Bubble Level Sensor is a robust and reliable solution for measuring liquid levels in municipal and industrial flow monitoring applications. Designed specifically for seamless integration with the Hach FL1500 Flow Logger and the Hach FL900 Ultrasonic Flow
- Device Classification: Sensor-Only
- Measuring Range: 0.1181 to 138 inch
- Meter Technology: Air Bubbler
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Supplier: Campbell Scientific, Inc.
Description: The DB1 is a self-calibrating system that measures water level (or other liquids), such as measurement in channels and stilling wells. It detects level by measuring the pressure required to force nitrogen bubbles from a pair of submerged tubes. The orifices of the tubes are
- Communication Interface: Serial Interface
- Device Classification: Sensor-Only
- Level Measurement Type: Point Level / Multi-Point Levels
- Material Temperature Range: -13 to 122 F
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Supplier: Campbell Scientific, Inc.
Description: The CS470 uses bubble-sensor technology to measure water level. It has two standard interfaces: SDI-12 and 4-20 mA. It has onboard intelligence that allows it to optimize the pumping of air when measuring, and needs no software for initial startup and settings since it has DIP switches
- Communication Interface Options: Serial Interface
- Device Classification: Sensor-Only
- Level Measurement Type: Continuous Level
- Material Temperature Range: -4 to 140 F
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Supplier: King Engineering Corporation
Description: The KING-GAGE® Rotameter Gauge has seen decades of service in all types of applications. This integrated bubbler system is not only remarkably accurate but also simple to use. Merely adjust the rotameter to an appropriate airflow for continuous tank liquid level indication. A custom
- Device Classification: Level Gauge
- Media Type: Liquid
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Supplier: Introtek International
Description: INTROTEK® BDF / BDP series air bubble detection sensors provide convenient free-entry ultrasonic air bubble / liquid level detection technology, while allowing for a variety of electronics options to best meet the customer's functional specifications. Introtek's patented
- Device Classification: Sensor-Only
- Level Measurement Type: Continuous Level
- Media Type: Liquid
- Meter Technology: Ultrasonic / Sonic
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Supplier: Introtek International
Description: INTROTEK® BDC / BDR clamp-on sensors are primarily used for air bubble, air-in-line and liquid level detection on plastic tubing from 1/16" to 1" and metal tubing 1/2" and larger. Depending on customer requirements, a variety of electronic options can be chosen from. Introtek
- Device Classification: Sensor-Only
- Level Measurement Type: Continuous Level
- Media Type: Liquid
- Meter Technology: Ultrasonic / Sonic
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Supplier: Campbell Scientific, Inc.
Description: The CS471 is similar to the CS470, but is built for higher accuracy. The CS471 uses bubble-sensor technology to measure water level. It has two standard interfaces: SDI-12 and 4-20 mA. It has onboard intelligence that allows it to optimize the pumping of air when measuring, and needs
- Communication Interface Options: Serial Interface
- Device Classification: Sensor-Only
- Level Measurement Type: Continuous Level
- Material Temperature Range: -4 to 140 F
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Supplier: Introtek International
Description: INTROTEK® BDS series custom strap-on and panel mount sensors are utilized for point liquid level & air / liquid column detection on a variety of tubing or fluid reservoirs sizes and geometries. Standard designs can be mounted with a clamp or strap to help position the sensor.
- Device Classification: Sensor-Only
- Level Measurement Type: Continuous Level
- Media Type: Liquid
- Meter Technology: Ultrasonic / Sonic
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Supplier: Introtek International
Description: INTROTEK® BD8 / BD9 series air bubble detection sensors incorporate Introtek's BDF sensor and BD3 electronics technology into a compact integral package. The requirement for remote electronics is eliminated, which further increases immunity to EMI / RFI interference, while
- Device Classification: Sensor-Only
- Level Measurement Type: Continuous Level
- Media Type: Liquid
- Meter Technology: Ultrasonic / Sonic
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Supplier: ControlAir LLC
Description: The Dahl L100 Bubble-Tube Level System is a fully self contained instrument, requiring only connections to air or gas supply, dip tube and electrical power source to provide precise level indication. Because only the stationary dip tube and the purge gas come in contact with the
- Device Classification: Sensor System
- Instrument Display Options: Analog Meter or Indicator
- Level Measurement Type: Continuous Level
- Media Type: Liquid
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Supplier: King Engineering Corporation
Description: are required. A custom calibrated scale permits direct reading in units of volume, weight, or depth. 5992 Hand Pump Tank Gauge uses the proven technology in which a length of pipe extends downward into the tank liquid. When filled with air from the hand pump, liquid within the downpipe is displaced
- Device Classification: Level Gauge
- Media Type: Liquid
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Supplier: Time Mark Corporation
Description: The Model 408 is a 5-level liquid level sensor designed for use with bubbler-type systems. The 408 contains an internal air pressure transducer; the user must provide a small air compressor capable of supplying a maximum of 15 psi. This operates the system to a liquid
- Device Classification: Sensor-Only, Sensor System
- Instrument Display Options: Digital Readouts
- Instrument User Interface Options: Analog Front Panel
- Level Measurement Type: Point Level / Multi-Point Levels
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Supplier: Time Mark Corporation
Description: The Model 404 Liquid Level Sensor operates in conjunction with a Model 403 Controller for bubbler-type duplex pumping systems. The 404 contains an air pressure-to-voltage transducer and requires only a small air compressor capable of 15 psi to operate the system down to
- Device Classification: Sensor-Only, Sensor System
- Instrument Display Options: Digital Readouts
- Instrument User Interface Options: Analog Front Panel
- Level Measurement Type: Point Level / Multi-Point Levels
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Supplier: OTT Hydromet
Description: The SUTRON Compact Constant Flow Bubbler, 50% smaller than SUTRON’s original Constant Flow Bubbler, is a self-contained, precision device to measure water levels & temperature. It consists of a pump, tank, manifold, control board, display/keypad & enclosure. The new Compact CF
- Device Classification: Sensor-Only
- Maximum Operating Pressure: 25 psi
- Media Type: Liquid
- Meter Technology: Air Bubbler
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Supplier: OTT Hydromet
Description: The SUTRON Accubar® Constant Flow (CF) Dual Orifice Bubble Gauge/Recorder, a self-contained, precision device for measuring water levels, water temperature*, suspended sediment* & density* using long established bubble gauge principles, in a single package. Ideal for rivers,
- Device Classification: Sensor-Only
- Maximum Operating Pressure: 50 psi
- Media Type: Liquid
- Meter Technology: Air Bubbler
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Supplier: OTT Hydromet
Description: The SUTRON Accubar® Constant Flow (CF) Dual Orifice Bubble Gauge/Recorder, a self-contained, precision device for measuring water levels, water temperature*, suspended sediment* & density* using long established bubble gauge principles, in a single package. Ideal for rivers,
- Device Classification: Sensor-Only
- Maximum Operating Pressure: 25 psi
- Media Type: Liquid
- Meter Technology: Air Bubbler
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Supplier: OTT Hydromet
Description: The OTT CBS is a compact, accurate, and low power bubbler sensor for surface water level monitoring. The OTT CBS meets or exceeds USGS standards for accuracy, and will not drift over time. It features outputs for SDI-12 and 4...20 mA. Markets: Storm Water Flood
- Communication Interface Options: Serial Interface
- Device Classification: Sensor-Only
- Measuring Range: 0.0 to 591 inch
- Media Type: Liquid
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Supplier: Automation24, Inc.
Description: smallest vibronic sensor on the market and is extremely safe thanks to continuous self-monitoring. It measures reliably and is not affected by changing media properties, flow, turbulence, gas bubbles, foam, vibrations or deposits. The Liquiphant FTL31 point limit detector with a
- Device Classification: Sensor System
- Level Measurement Type: Point Level / Multi-Point Levels
- Maximum Operating Pressure: 580 psi
- Meter Technology: Vibrating / Tuning Fork Method
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Supplier: Automation24, Inc.
Description: smallest vibronic sensor on the market and is extremely safe thanks to continuous self-monitoring. It measures reliably and is not affected by changing media properties, flow, turbulence, gas bubbles, foam, vibrations or deposits. The Liquiphant FTL31 point limit detector with a
- Device Classification: Sensor System
- Level Measurement Type: Point Level / Multi-Point Levels
- Maximum Operating Pressure: 14.5 psi
- Meter Technology: Vibrating / Tuning Fork Method
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Supplier: SONOTEC Ultraschallsensorik Halle GmbH
Description: The very compact SONOCHECK ABD07 sensors for contactless air bubble detection at tubes follows the trend for miniaturization and meets the demands of numerous customers. These intelligent sensors can be used for the monitoring of bubbles in fluids, for wet/dry alarm
- Electrical Output: Analog Voltage, Switch
- End Fittings: Clamp
- Features: Sanitary
- Interface Options: Other
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Supplier: Alfa Laval Inc.
Description: Level switches enhance process reliability by delivering fast, accurate indication of the liquid levels. Integrated electronics provide a digital logic signal and incorporate automatic compensation for foam and bubbles as well as viscous, sticky media. For more information,
- Device Classification: Sensor-Only
- Level Measurement Type: Point Level / Multi-Point Levels
- Material Temperature Range: -40 to 185 F
- Maximum Operating Pressure: 580 psi
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Supplier: Holykell Technology Company Limited
Description: HR1200 is a 60GHz millimeter wave radar level sensor. By adopting non-contact measurement, it is clean without much maintenance concern and is quite easy to install thanks to the bubble spirit level design. It features strong anti-interference ability and high accuracy,
- Device Classification: Sensor-Only
- Measuring Range: 7.87 to 236 inch
- Media Type: Liquid
- Meter Technology: Radar / Microwave
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Supplier: King Engineering Corporation
Description: LevelBAR HP (hand pump) is a complete tank gauging system. This manually operated liquid level bubbler gauge provides on demand level indication for isolated tanks or situations requiring only periodic monitoring. This self contained package requires only 115 Vac and a
- Device Classification: Level Gauge
- Media Type: Liquid
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Supplier: Radwell International
Description: LIQUID LEVEL/AIR BUBBLE DETECTION SENSOR. FREE 2 YEAR RADWELL WARRANTY
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Supplier: SST Sensing Ltd.
Description: Optomax Digital Liquid Level Switches Are Ideal For Applications With Restricted Space That Require A Miniature, Low Power And Low Cost Sensing Solution. The microcontroller based sensor is solid state, incorporating an infra-red LED and phototransistor which are optically coupled by
- Device Classification: Sensor-Only
- Level Measurement Type: Point Level / Multi-Point Levels
- Maximum Operating Pressure: 101 psi
- Media Type: Liquid
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Supplier: Radwell International
Description: DISCONTINUED BY MANUFACTURER, SIGHT FEED BUBBLER, GLASS BOWL, RING TYPE. FREE 2 YEAR RADWELL WARRANTY
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Supplier: SST Sensing Ltd.
Description: The Optomax Industrial range of liquid level switches were designed to offer industrial supply voltages and outputs that can directly drive higher power loads. The microcontroller based sensor is solid state, incorporating an infra-red LED and phototransistor which are optically
- Device Classification: Sensor-Only
- Level Measurement Type: Point Level / Multi-Point Levels
- Maximum Operating Pressure: 101 psi
- Media Type: Liquid
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Supplier: SST Sensing Ltd.
Description: The LLHP range of liquid level switches offer larger mounting threads and robust stainless steel housings that can survive in aggressive environments. The microcontroller based sensor is solid state, incorporating an infra-red LED and phototransistor which are optically coupled by the
- Device Classification: Sensor-Only
- Level Measurement Type: Point Level / Multi-Point Levels
- Maximum Operating Pressure: 363 psi
- Media Type: Liquid
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Supplier: Automation24, Inc.
Description: The Liquiphant FTL50H from Endress+Hauser is a reliable point level switch for hygienic applications within the food and life science industries. The switching point level detector requires no calibration and has no mechanically moving parts. The Liquiphant FTL50H holds various hygiene
- Device Classification: Sensor System
- Level Measurement Type: Point Level / Multi-Point Levels
- Maximum Operating Pressure: 6 psi
- Meter Technology: Vibrating / Tuning Fork Method
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Supplier: DigiPas Technologies Inc.
Description: . Extended battery life. Features COMPACT DESIGN The DWL-200 is the electronic version of conventional torpedo spirit level. The elegant design is integrated with advanced sensor technology to fully equipped you to tackle any measuring and inspection
- Angular Range: 0.0 to 90 degrees
- Angular Resolution: 0.1000 degrees
- Display: Digital Display
- Measuring Technology: Electronic
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Supplier: Automation24, Inc.
Description: The Liquiphant FTL41 from Endress+Hauser is a compact and reliable point level switch for liquids. It is particularly suitable as overflow protection or as pump protection in cleaning and filter systems, as well as in coolant and lubricant tanks. The switching Vibronic point level
- Device Classification: Sensor System
- Level Measurement Type: Point Level / Multi-Point Levels
- Meter Technology: Vibrating / Tuning Fork Method
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Supplier: SST Sensing Ltd.
Description: microcontroller based Optomax Industrial Glass Range of single point Liquid Level Switches are solid state, incorporating an infra-red LED and phototransistor which are optically coupled by the tip when the sensor is in air. When the sensing tip is immersed in liquid, the infra-red
- Device Classification: Sensor-Only
- Level Measurement Type: Point Level / Multi-Point Levels
- Maximum Operating Pressure: 8702 psi
- Media Type: Liquid
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Supplier: Process Sensing Technologies USA
Description: The Optomax Digital Level Switch is Ideal For Applications With Restricted Space That Require A Miniature, Low Power And Low Cost Sensing Solution. The microcontroller based sensor is solid state, incorporating an infra-red LED and phototransistor which are optically coupled by the tip
- Device Classification: Sensor-Only
- Media Type: Liquid
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Supplier: Process Sensing Technologies USA
Description: The Optomax Industrial level switch was designed to offer industrial supply voltages and outputs that can directly drive higher power loads. The microcontroller based sensor is solid state, incorporating an infra-red LED and phototransistor which are optically coupled by the tip when
- Device Classification: Sensor-Only
- Media Type: Liquid
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Supplier: Process Sensing Technologies USA
Description: The LLHP high performance level switches offer larger mounting threads and robust stainless steel housings that can survive in aggressive environments. The microcontroller based sensor is solid state, incorporating an infra-red LED and phototransistor which are optically coupled by the
- Device Classification: Sensor-Only
- Media Type: Liquid
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Supplier: Burkert Fluid Control Systems
Description: The Type 8110 is a filling level switch for liquids, using a tuning fork as the sensor element. It is designed for industrial use in all areas of process technology and can be used in liquids. Typical applications are overfill or dry run protection. The small tuning fork (40 mm in
- Material Temperature Range: -40 to 302 F
- Maximum Operating Pressure: 928 psi
- Media Type: Liquid
- Meter Technology: Vibrating / Tuning Fork Method
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Supplier: Burkert Fluid Control Systems
Description: The Type 8111 is a filling level switch for liquids, using a tuning fork as the sensor element. It is designed for industrial use in all areas of process technology and can be used in liquids. Typical applications are overfill or dry run protection. Depending on the version, the
- Material Temperature Range: -58 to 302 F
- Maximum Operating Pressure: 928 psi
- Media Type: Liquid
- Meter Technology: Vibrating / Tuning Fork Method
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Supplier: DigiPas Technologies Inc.
Description: measurement/alignmen t tasks essentially involve surface planes that demand for 2-dimensional solution rather than the outdated single-axis 'bubble' vial method that indicates 'bubble' leveling status 'one axis at a time'. Digi-Pas® 2-axis precision digital level
- Angular Range: 0.0 to 20 degrees
- Angular Resolution: 1.00E-3 degrees
- Measuring Technology: Electronic
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Supplier: DigiPas Technologies Inc.
Description: that demand for 2-dimensional solution rather than the outdated single-axis 'bubble' vial method that indicates 'bubble' leveling status 'one axis at a time'. Digi-Pas® 2-axis precision digital level simultaneous displays of two-dimensional plane angles, effectively
- Angular Range: 0.0 to 90 degrees
- Angular Resolution: 0.0100 degrees
- Measuring Technology: Electronic
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Supplier: Process Sensing Technologies USA
Description: . The microcontroller based Optomax Industrial Glass Range of single point?Liquid Level Switches?are solid state, incorporating an infra-red LED and phototransistor which are optically coupled by the tip when the sensor is in air. When the sensing tip is immersed in liquid, the infra
- Device Classification: Sensor-Only
- Maximum Operating Pressure: 8700 psi
- Media Type: Liquid
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Supplier: King Engineering Corporation
Description: offered in hybrid versions combined with an air flow control for pneumatic sensors or downpipe (bubbler) systems. These units allow for direct 4-20 mA output from the tank with power provided by the receiver.
- Device Classification: Transmitter
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Supplier: Uehling Instrument Company
Description: The Tank-O-Meter® is used extensively throughout the Dairy, Food, Chemical and Pharmaceutical Industries, along with the U.S. Navy, Commercial Marine, Power Plants, Cosmetic Manufacturing Plants, Municipalities, Water Treatment Facilities, Distilleries, Breweries, and wherever there is a need to
- Device Classification: Sensor-Only
- Instrument Display Options: Non-Electrical Visual or Audio Output
- Level Measurement Type: Continuous Level
- Media Type: Liquid
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Supplier: Uehling Instrument Company
Description: Dual Engineering Unit Calibrated Scales 10 Inch 100 LED Column Full Range Display of Partial Input Signals EASY Recalibration via Dipswitches On-Board Sensor Excitation Accepts External mA or VDC Input Environmentally Smart Replacement for Mercury or Other Fluid Filled Gauges
- Communication Interface Options: Serial Interface
- Device Classification: Sensor-Only, Transmitter
- Instrument Display Options: Analog Meter or Indicator
- Instrument User Interface Options: Digital Front Panel
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Supplier: Uehling Instrument Company
Description: output as well as the built-in high/low level alarm or switch capabilities. Uehling's Digital Tank-O-Meter® is suitable for use througout the Chemical, Petrochemical, Marine, Food, Dairy, and Pharmaceutical Industries, along with Power Plants, Cosmetic Manufacturing Plants, Municipalities,
- Communication Interface Options: Serial Interface
- Device Classification: Sensor-Only, Sensor System, Transmitter
- Instrument Display Options: Digital Readouts
- Instrument User Interface Options: Digital Front Panel
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Supplier: RainWise, Inc.
Description: The RainWise Electronic evaporation gauge is a digital solid state design that provides reliable measurement of water level in a Class “A” evaporation pan. Product Features The gauge includes an adjustable base, a still-well, built-in bubble level and an
- Device Classification: Sensor Only
- Mounting Options: Base Mounted
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Supplier: Kipp & Zonen, Inc.
Description: . The mounting flange incorporates a bubble level and adjustment screws, for easy leveling. A threaded hole takes the accessory screw-in mounting rod for fitting to masts and poles. Two PQS1 sensors can easily be bolted back-to-back, and fitted with the mounting rod, to
- Device Classification: Sensor Only
- Measures Solar Radiation: Yes
- Operating Temperature: -22 to 158 F
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Supplier: DigiPas Technologies Inc.
Description: -axis sensors or bulky pendulum/optical/ser vo-based sensors to achieve precise 2D levelling and planar angular measurements. MEMS sensor contents no moving part, essentially requires little/no maintanance when compared to pendulum-based sensor. 3D SURFACE GEOMETRY
- Accuracy: 2.78E-4 degrees
- Tilt Angle: 0.0 to 4 degrees
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Supplier: RS Components, Ltd.
Description: The Vibracon LVL-A7 liquid level switch can be use in tanks, vessels and pipes and applications where float, conductive, optical or capacitive have previously been used. Vibration limit switches are suitable for applications where the conditions (for example turbulence, build up or air
- Maximum Operating Pressure: 580 psi
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& Benefits Wafer flange sensor for easy installation Adjustable time delay and sensitivity to eliminate nuisance alarms from bubbles Remote electronics via standard twisted pair Sensor available Intrinsically Safe for Hazardous Locations PVC wetted (read more)
Browse Level Sensors Datasheets for Arjay Engineering -
1. High Accuracy and Sensitivity Photoelectric liquid level sensors detect changes in light intensity or refraction caused by the presence or absence of liquid. This optical method ensures exceptional accuracy, even for minute changes in liquid levels. By leveraging (read more)
Browse Liquid Level Sensors Datasheets for Intellisense Microelectronics Ltd. -
. Capacitive Sensor Technology: Reliable even in Air Bubble Detection Capacitive bubble sensors are based on the measurement of capacitance changes caused by the different permittivity of air and liquid. Usually, they are used for level detection, but the (read more)
Browse Sensor Chips Datasheets for EBE Elektro-Bau-Elemente GmbH -
HR2000 is a high-precision 80GHz radar level sensor offering ±2mm accuracy, resistance to environmental factors, easy integration with control systems, low power consumption, and a user-friendly top-mounted design, making it perfect for industrial (read more)
Browse Level Transmitters Datasheets for Holykell Technology Company Limited -
in aligning precision object/machine to a required position accurately, speedily and effectively. Digi-Pas® pioneered world's-first 2-axis MEMS digital leveling instrument, sensor module and inclinometer (US granted patents) embedded with vibrometer offers superior performance with (read more)
Browse Levels Datasheets for DigiPas Technologies Inc. -
liquid sensors can detect the presence of a liquid, biofilm, or bubbles, as well as indicate liquid level . Development channels guarantee the best possible adaptation of our sensors to the requirements of your application, whether in terms of dynamic range, response time, directional detection (read more)
Browse Flow Meters Datasheets for Innovative Sensor Technology IST USA Division -
assessments or initial stage of exploratory applications. Alternatively, highly experienced engineers/experts in sensors applications may use own Low-level Programming codes to directly extract measurement readings from sensor module(s) WITHOUT the need for using Control box and PC Sync Software (i (read more)
Browse Tilt Sensors Datasheets for DigiPas Technologies Inc. -
's take a look at the important role sensors play in the shipbuilding industry and at the advantages of the UTC30 within this industry. In the shipbuilding industry our customers rely on the capacitive ceramic pressure sensor when it comes to level monitoring of ballast, fuel or cargo tanks (read more)
Browse Pressure Sensors Datasheets for Endress + Hauser – Sensors & Components -
/ Swing Gages / Shallow Diameter Gages Master Setting Bars / Setting Masters / CMM Masters / Precision Parts Bubble Levels (coming soon) New Capability: ID/OD/SD* SD = Same-side Dimension (SD = both probes travel in same (read more)
Browse Micrometers Datasheets for Pratt & Whitney Measurement Systems, Inc. -
/Splines Ring Gages Dial Bore Gages / Swing Gages / Shallow Diameter Gages Master Setting Bars / Setting Masters / CMM Masters / Precision Parts Bubble Levels (coming soon) New Capability: ID/OD/SD* SD = Same (read more)
Browse Dimensional Gages and Instruments Datasheets for Pratt & Whitney Measurement Systems, Inc.
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Electrolytic Tilt Sensors and Inclinometers: A Primer - Sensors Online Magazine, September 2004
The term tilt sensor is often used to identify a large variety of devices that measure, indicate, or otherwise provide a signal of some type when tilted from (or to) a level position, using gravity as a reference. While a number of these devices are indeed tilt sensors, others are not. To determine
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MSilica Nanoparticles Treated by Cold Atmospheric-Pressure Plasmas Improve the Dielectric Performance of Organic-Inorganic Nanocomposites
successful technique for. manipulating microparticles [34, 35], it does have drawbacks. such as electrolysis (bubble formation), electrode delamination,. and sample contamination [36, 37]. Insulator-based. dielectrophoresis (iDEP) is one of the practical methods. used to overcome traditional DEP
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Evaluation of Cost Effective Methods for Measuring Runoff Volume from Vegetated Treatment Areas
Bubbler level sensors work on the principle of measuring the pressure needed to force air bubbles out of the water.
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Automation of the East Bench irrigation main canal
About one month after the automation system was installed, the signal from the bubbler level sensor at the Wilson site became erratic.
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Hydrochemical behaviour of dissolved nitrogen and carbon in a headwater stream of the Canadian Shield: relevance of antecedent soil moisture conditions
The streamflow was monitored continuously using a 90° V-notch weir equipped with a Global Level sensor bubbler .
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Fluctuations of Climatic Conditions, Elemental Cycling and Forest Growth at the Watershed Scale
The watershed is equipped with a tower for collecting precipitation above the canopy, a weir with continuous flow monitoring (90◦ V-notch weir with a Global Level sensor bubbler ) and automatic daily water sampling, and a weather station for continuous monitoring of …
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The effects of antecedent moisture conditions on the relationship of hydrology to hydrochemistry in a small forested watershed
Stream discharge was calculated from the water level above a 908 V-notch weir measured with a Global Level sensor bubbler (model BT101).
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Leak detection, monitoring, and mitigation technology trade study update
Stilling well concept employed with “ bubbler ” level sensor .
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Out-burst flood (lahar) triggered by retrogressive landsliding, 18 March 2007 at Mt Ruapehu, New Zealand—a successful early warning
Fig. 8 Crater Lake level (from bubbler sensor and the ERLAWS water-level sensor) and rainfall (from Tukino rain gauge, 4.5 km East of Crater Lake .
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Intra‐event scale bar–bank interactions and their role in channel widening
A bubbler water level sensor was installed at the groyne at the down- stream end of the investigated section to measure the river stage.
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FAILURE DATA HANDBOOK FOR NUCLEAR POWER FACILITIES. A GUIDE FOR THE DESIGN, CONSTRUCTION, AND MAINTENANCE OF NUCLEAR POWER PLANTS FROM A RELIABILITY IMPROVEM...
6) Provide for constraints in the selection of components, in the f o r m of an environmental checklist, so that bubbler type level sensors shall .
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300 Area dangerous waste tank management system: Compliance plan approach. Final report
These tanks contain no instrumentation or other equipment except for a bubbler liquid level sensor in one of the tanks.